EP3878940A4 - CELL CULTURE CHIP AND MANUFACTURING METHOD FOR IT - Google Patents
CELL CULTURE CHIP AND MANUFACTURING METHOD FOR IT Download PDFInfo
- Publication number
- EP3878940A4 EP3878940A4 EP19883192.7A EP19883192A EP3878940A4 EP 3878940 A4 EP3878940 A4 EP 3878940A4 EP 19883192 A EP19883192 A EP 19883192A EP 3878940 A4 EP3878940 A4 EP 3878940A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- production method
- method therefor
- cell culturing
- culturing chip
- chip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/16—Microfluidic devices; Capillary tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502761—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads, for physically stretching molecules
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M35/00—Means for application of stress for stimulating the growth of microorganisms or the generation of fermentation or metabolic products; Means for electroporation or cell fusion
- C12M35/02—Electrical or electromagnetic means, e.g. for electroporation or for cell fusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/12—Specific details about manufacturing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/16—Surface properties and coatings
- B01L2300/161—Control and use of surface tension forces, e.g. hydrophobic, hydrophilic
- B01L2300/165—Specific details about hydrophobic, oleophobic surfaces
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Clinical Laboratory Science (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Electromagnetism (AREA)
- Analytical Chemistry (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fluid Mechanics (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018210069A JP7246041B2 (ja) | 2018-11-07 | 2018-11-07 | 細胞培養チップ及びその製造方法 |
PCT/JP2019/043109 WO2020095849A1 (ja) | 2018-11-07 | 2019-11-01 | 細胞培養チップ及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3878940A1 EP3878940A1 (en) | 2021-09-15 |
EP3878940A4 true EP3878940A4 (en) | 2022-01-05 |
Family
ID=70611511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19883192.7A Pending EP3878940A4 (en) | 2018-11-07 | 2019-11-01 | CELL CULTURE CHIP AND MANUFACTURING METHOD FOR IT |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210340478A1 (ja) |
EP (1) | EP3878940A4 (ja) |
JP (1) | JP7246041B2 (ja) |
CN (1) | CN112955537A (ja) |
WO (1) | WO2020095849A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023081229A1 (en) * | 2021-11-03 | 2023-05-11 | The Regents Of The University Of California | Microfluidic well plates and related methods |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070253868A1 (en) * | 2006-04-26 | 2007-11-01 | Beebe David J | Microfluidic platform and method of generating a gradient therein |
US20120003732A1 (en) * | 2005-07-07 | 2012-01-05 | CellASIC, INC. | Microfluidic cell culture systems |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004000163A (ja) | 2002-03-29 | 2004-01-08 | Shimadzu Corp | 細胞の処理に用いるセル |
JP3878667B2 (ja) | 2002-09-17 | 2007-02-07 | シーケーディ株式会社 | 分注システム |
US7217396B2 (en) * | 2003-05-05 | 2007-05-15 | The Board Of Trustees Of The University Of Illinois | Microfabricated micro fluid channels |
JP2004333404A (ja) | 2003-05-12 | 2004-11-25 | Hitachi Ltd | マイクロリアクタ及びその製造方法、並びに試料スクリーニング装置 |
JP5081854B2 (ja) | 2009-03-05 | 2012-11-28 | 三井造船株式会社 | 細胞分離装置、細胞分離システムおよび細胞分離方法 |
CN101533005B (zh) * | 2009-04-14 | 2012-10-10 | 北京大学 | 微流分配装置、其制备方法及用途 |
CN103118784A (zh) * | 2010-09-22 | 2013-05-22 | 康宁股份有限公司 | 微孔微流体装置 |
CN102719359A (zh) * | 2011-03-31 | 2012-10-10 | 北京大学 | 一种细胞培养装置及其应用 |
JP6433119B2 (ja) | 2013-12-20 | 2018-12-05 | 国立大学法人京都大学 | 細胞培養足場基材、マイクロ流体デバイス及びそれを用いたハイスループットナノファイバースクリーニング方法 |
EP3239293A4 (en) | 2014-12-24 | 2018-08-08 | Kyoto University | Endodermal cell production method, liver cell production method, pancreatic cell production method, endodermal cell induction promoter, liver cell induction promoting kit, pancreatic cell induction promoting kit, and micro fluid device |
JP6423082B2 (ja) | 2015-04-03 | 2018-11-14 | 国立研究開発法人産業技術総合研究所 | 細胞培養装置および細胞培養方法 |
CA3053745C (en) * | 2015-08-26 | 2023-01-24 | EMULATE, Inc. | Perfusion manifold assembly |
-
2018
- 2018-11-07 JP JP2018210069A patent/JP7246041B2/ja active Active
-
2019
- 2019-11-01 US US17/283,094 patent/US20210340478A1/en active Pending
- 2019-11-01 EP EP19883192.7A patent/EP3878940A4/en active Pending
- 2019-11-01 WO PCT/JP2019/043109 patent/WO2020095849A1/ja unknown
- 2019-11-01 CN CN201980072308.8A patent/CN112955537A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120003732A1 (en) * | 2005-07-07 | 2012-01-05 | CellASIC, INC. | Microfluidic cell culture systems |
US20070253868A1 (en) * | 2006-04-26 | 2007-11-01 | Beebe David J | Microfluidic platform and method of generating a gradient therein |
Non-Patent Citations (1)
Title |
---|
See also references of WO2020095849A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN112955537A (zh) | 2021-06-11 |
JP7246041B2 (ja) | 2023-03-27 |
JP2020074709A (ja) | 2020-05-21 |
EP3878940A1 (en) | 2021-09-15 |
US20210340478A1 (en) | 2021-11-04 |
WO2020095849A1 (ja) | 2020-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20210430 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20211208 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B01L 3/00 20060101ALI20211202BHEP Ipc: C12M 3/00 20060101AFI20211202BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) |